S11·E2 – Carpets, Skis, Niagara Power
2014-05-22 • 22 min
A look at ways to weave an authentic Turkish carpet, and how helicopter blade technology is being used to make cross country skis. Plus, the practicalities behind the Niagara Falls
2014-05-22 • 22 min
A look at ways to weave an authentic Turkish carpet, and how helicopter blade technology is being used to make cross country skis. Plus, the practicalities behind the Niagara Falls
